Portrait of Professor Haberditzl

Black chalk, heightened with white, on gray-green paper

Charcoal, graphite and brown/black ink on white paper

Red ink, bee's wax, watercolor, silverpoint on white wove paper

Black ink on off-white wove paper

Watercolor over graphite on cream wove paper

Acrylic on off-white Japanese paper

Graphite on cream wove paper

Watercolor and charcoal on tan paper

Black ink and graphite over white, gray, green and red wax crayon on white wove paper, the surface of which is waxed and buffed with beeswax

Black ink on beige wove paper

Crayon on paper

Charcoal, stumped, on off-white wove paper